| Voltage | 12V |
Characteristics of silicone salt sealed battery products
1. All environmental protection. No acid mist is generated during charge and discharge, and the electrolyte is pollution-free.
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2. Can withstand high temperature and cold. It can work normally in the range of -40°C to +70°C.
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3. High reserve capacity. This indicator reaches 1.76 times the international standard requirement.
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4. Good low-temperature capacity, under the environment of -40C, the capacity can still maintain about 40%, and the of deep cycles is more than 150 times.
5. Long service life. GM series float charge operation for more than 10 years, QW starter series more than 3 years.
6.The internal resistance is small, and it can discharge with large current. The battery is discharged with a high current of 30C within 8s without any failure of the battery.
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 7. Deep discharge has no memory, and the capacity can be 100% recharged.
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8. Strong charging receiving ability, capable of 0.6C high current fast charging, such as using a special pulse charging device can be fully charged within 0.5 hours.
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9. The self-discharge is small. After fully charged, it can still be used normally after 2 years of storage at room temperature.
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10. Good air tightness, no combustion or explosion during use, and good safety performance.
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11. Valve-controlled seal, completely maintenance-free.
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12. Battery was charged by factory,every to install and use.
Comparison of parameters between silicone salt sealed batteries and other batteries | ||||
SN | Â Comparative content | Â Lead acid batteries | Gel Battery | Â Silica salt sealed battery |
1 | Weight ratio energy | 35wh/kg | 37wh/kg | 45wh/kg |
2 | ）Cycle life (charge and discharge times) | 280 | 350 | 450 |
3 | Degree of sealing | Valve-controlled sealed type, with small holes | Valve-controlled sealed | Valve-controlled sealed |
4 | Electrolyte type | Sulfuric acid solution | Colloidal sulfuric acid solution | Silicate complex |
5 | Regular charging time | 4-8h | 4-8h | 2-4h |
6 | Â Fast charging time | 2-3h | 2-3h | 0.5h |
7 | Internal resistance | Hundred milliohms | Hundred milliohms | Milliohm |
8 | Self-discharge rate | Monthly＜15% | Monthly＜12% | yearly <10% |
9 | Large current discharge capacity | 3-7c | 2-5c | 8-15c |
10 | Discharge limit piezoelectric potential | 1.8v | 1.84v | 1.2-1.8v |
11 | Charge and discharge memory | Low pressure area has memory | Low pressure area has memory | No memory |
12 | Electric recovery capacity | Poor | Â General | Very strong |
13 | No charging storage time | 3-6Â months | 4-6Â months | 12-24Â months |
14 | Low temperature characteristics | Ability drops quickly below 0°C | Ability to drop quickly below -18°C | -40 °C Normal use at -40 °C |
15 | Maximum allowable charging current | 1.0c | 1.0c | 2.5c |
16 | Service life | 2Â Years | 2-3Â Years | 5-10 Years |
17 | Maintenance | Often | Â Less maintenance | Completely maintenance-free |
 
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